ZA814090B - Process for preparing multilayer structures from sheets containing synthetic fibres - Google Patents
Process for preparing multilayer structures from sheets containing synthetic fibresInfo
- Publication number
- ZA814090B ZA814090B ZA814090A ZA814090A ZA814090B ZA 814090 B ZA814090 B ZA 814090B ZA 814090 A ZA814090 A ZA 814090A ZA 814090 A ZA814090 A ZA 814090A ZA 814090 B ZA814090 B ZA 814090B
- Authority
- ZA
- South Africa
- Prior art keywords
- multilayer structures
- containing synthetic
- synthetic fibres
- sheets containing
- preparing multilayer
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/14—Polyalkenes, e.g. polystyrene polyethylene
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/32—Multi-ply with materials applied between the sheets
- D21H27/34—Continuous materials, e.g. filaments, sheets, nets
- D21H27/36—Films made from synthetic macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/02—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
- B32B2323/043—HDPE, i.e. high density polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
- B32B2323/046—LDPE, i.e. low density polyethylene
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22933/80A IT1131836B (it) | 1980-06-20 | 1980-06-20 | Procedimento per preparare strutture multistrato da fogli contenenti fibre sintetiche |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA814090B true ZA814090B (en) | 1982-06-30 |
Family
ID=11202035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA814090A ZA814090B (en) | 1980-06-20 | 1981-06-17 | Process for preparing multilayer structures from sheets containing synthetic fibres |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0042716A1 (es) |
JP (1) | JPS5727749A (es) |
AU (1) | AU7186181A (es) |
DK (1) | DK260481A (es) |
ES (1) | ES8301303A1 (es) |
FI (1) | FI811854L (es) |
IL (1) | IL63113A (es) |
IT (1) | IT1131836B (es) |
LU (1) | LU82893A1 (es) |
NO (1) | NO812018L (es) |
ZA (1) | ZA814090B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1139131B (it) * | 1981-08-14 | 1986-09-17 | Montedison Spa | Procedimento per la preparazione di strutture fibrose a piu' strati |
JPS596990A (ja) * | 1982-07-06 | 1984-01-14 | Mitsubishi Heavy Ind Ltd | 曝気ノズルの閉塞防止方法 |
US5204173A (en) * | 1990-11-29 | 1993-04-20 | Dvsg Holding Gmbh | Paperboard product and process |
FI20106169A (fi) * | 2010-11-05 | 2012-05-06 | Zeroboards Oy | Tuote |
US11549216B2 (en) | 2020-11-11 | 2023-01-10 | Sappi North America, Inc. | Oil/grease resistant paper products |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1171971A (en) * | 1967-01-16 | 1969-11-26 | Ici Ltd | Improvements in or relating to Non-Woven Structures |
JPS524672B1 (es) * | 1971-07-24 | 1977-02-05 | ||
IT1011142B (it) * | 1974-03-25 | 1977-01-20 | Montedison Spa | Procedimento per preparare accoppia ti di fogli di carta con pellicole di materiale polimerico |
GB1578755A (en) * | 1976-03-30 | 1980-11-12 | Ici Ltd | Reinforced sheet-type wall covering |
-
1980
- 1980-06-20 IT IT22933/80A patent/IT1131836B/it active
- 1980-10-29 LU LU82893A patent/LU82893A1/fr unknown
-
1981
- 1981-06-15 NO NO812018A patent/NO812018L/no unknown
- 1981-06-15 DK DK260481A patent/DK260481A/da not_active Application Discontinuation
- 1981-06-15 FI FI811854A patent/FI811854L/fi not_active Application Discontinuation
- 1981-06-16 AU AU71861/81A patent/AU7186181A/en not_active Abandoned
- 1981-06-16 EP EP81302705A patent/EP0042716A1/en not_active Withdrawn
- 1981-06-17 IL IL63113A patent/IL63113A/xx unknown
- 1981-06-17 ZA ZA814090A patent/ZA814090B/xx unknown
- 1981-06-19 ES ES503205A patent/ES8301303A1/es not_active Expired
- 1981-06-20 JP JP9588281A patent/JPS5727749A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0042716A1 (en) | 1981-12-30 |
ES503205A0 (es) | 1982-12-01 |
IT1131836B (it) | 1986-06-25 |
JPS5727749A (en) | 1982-02-15 |
NO812018L (no) | 1981-12-21 |
LU82893A1 (fr) | 1981-03-24 |
IL63113A (en) | 1984-05-31 |
FI811854L (fi) | 1981-12-21 |
IT8022933A0 (it) | 1980-06-20 |
AU7186181A (en) | 1981-12-24 |
ES8301303A1 (es) | 1982-12-01 |
IL63113A0 (en) | 1981-09-13 |
DK260481A (da) | 1981-12-21 |
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